<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>数据可视化</title>
    <link rel="stylesheet" href="./css/index.css">
</head>

<body>
    <!-- 头部 -->
    <header>
        <h1>数据可视化-ECharts</h1>
        <div class="showTime"></div>
        <script>
            var t = null;
            t = setTimeout(time, 1000);//开始运行
            function time() {
                clearTimeout(t);//清除定时器
                dt = new Date();
                var y = dt.getFullYear();
                var mt = dt.getMonth() + 1;
                var day = dt.getDate();
                var h = dt.getHours();
                var m = dt.getMinutes();
                var s = dt.getSeconds();
                document.querySelector(".showTime").innerHTML = '当前时间：' + y + '年' + mt + '月' + day + '日-' + h + '时' + m + '分' + s + '秒';
                t = setTimeout(time, 1000);//设定定时器，循环运行
            }
        </script>
    </header>
    <!-- 页面主体部分 -->
    <section class="mainbox">
        <!-- 左边 -->
        <div class="column">
            <div class="panel bar">
                <h2>柱形图-就业行业</h2>
                <div class="chart"></div>
                <div class="panel-footer"></div>
            </div>
            <div class="panel line">
                <h2>折线图-人员变化 <a href="javascript:;">2020</a><a href="javascript:;">2021</a></h2>
                <div class="chart"></div>
                <div class="panel-footer"></div>
            </div>
            <div class="panel pie">
                <h2>饼状图-年龄分布</h2>
                <div class="chart"></div>
                <div class="panel-footer"></div>
            </div>
        </div>
        <!-- 中间 -->
        <div class="column">
            <div class="no">
                <div class="no-hd">
                    <ul>
                        <li>12322</li>
                        <li>13214</li>
                    </ul>
                </div>
                <div class="no-bd">
                    <ul>
                        <li>前端需求人数</li>
                        <li>市场供用人数</li>
                    </ul>
                </div>
            </div>
            <!-- 地图模块 -->
            <div class="map">
                <div class="map1"></div>
                <div class="map2"></div>
                <div class="map3"></div>
                <div class="chart"></div>
            </div>
        </div>
        <!-- 右边 -->
        <div class="column">
            <div class="panel bar2">
                <h2>柱形图-就业行业</h2>
                <div class="chart">图表</div>
                <div class="panel-footer"></div>
            </div>
            <div class="panel line2">
                <h2>折线图-播放量</h2>
                <div class="chart">图表</div>
                <div class="panel-footer"></div>
            </div>
            <div class="panel pie2">
                <h2>柱形图-就业行业</h2>
                <div class="chart">图表</div>
                <div class="panel-footer"></div>
            </div>
        </div>
    </section>
    <script src="./js/flexible.js"></script>
    <script src="./js/echarts.min.js"></script>
    <script src="./js/jquery-3.5.1.min.js"></script>
    <!-- 必须先引入china.js这个文件 因为中国地图需要 -->
    <script src="./js/china.js"></script>
    <script src="./js/index.js"></script>

</body>

</html>